Feature:Specification:Features 1. Sturdy & Durable: Our collapsible shopping cart is made of high quality materials, the body is made of environmentally friendly ABS material and the handle is aluminum alloy, which will not rust and is sturdy and durable. 2. Foldable and Adjustable Handle: When it is not in use, it can be folded into a very small size to save space.The length of the handle can be adjusted with a button for people of different heights and ages, making it ideal for carrying books, classroom supplies, documents, toys, food, miscellaneous items and more. 3. Detachable 360 Rotating Wheels: This folding utility cart is equipped with 4/8 detachable wheels for better control and smooth direction change, and two rear wheels are equipped with a brake system for safer use, they are wear-resistant, pressure-resistant, and long-lasting. 4. Extra Strong Loading: This folding cart will be able to withstand the heavier weight of the cargo than other grocery carts. When the crate is opened, its interior are for plenty of storage space, with a large capacity of 45L or 75L. 5. Wide Applications: Different scenes can be used in different ways. This utility crate handcart can be used as a seat or step tool. Otherwise, you can use it as a shopping cart, transporting cart, book box, tool case or item organizer etc. Specification Material: PP, Alloy Color: Black, Green, Yellow, Blue, White Size: 41 11 44 cm, 40 11 51 cm, 45 11 48 cm, 44 44 54 cm Weight: 3100 g, 3600 g, 3300 g, 4000 g Capacity: 45 L, 75 L Pattern: 4 wheels, 8 wheels Package Include: 1 Folding CartPackage List:Package Include: 1 Folding Cart